You need to collect at least 15 kg of used writing instruments before these can be posted which is at least 1,600 items (not including packaging).

There is also a maximum limit of 25 kg per parcel (including packaging). If you collect less than 15 kg worth of used writing instruments please bring them to the BTRS shop at No 31, Otley Road, Headingely, Leeds, LS6 1AA if you're local, or take a look at our different drop-off points throughout the UK here.

If you collect 15 kg or more, please parcel them up and email recycling@elliesfund.com to get hold of a free postage label.